InChI=1S/C8H15N3O5/c1-3(12)6(10)7(14)11-4(8(15)16)2-5(9)13/h3-4,6,12H,2,10H2,1H3,(H2,9,13)(H,11,14)(H,15,16)/t3-,4+,6+/m1/s1